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authorStewart Smith <stewart@linux.vnet.ibm.com>2015-11-13 11:03:20 +1100
committerStewart Smith <stewart@linux.vnet.ibm.com>2015-11-13 11:03:20 +1100
commit473049bd2d052b0bcde4e80a3fe82c6df4a932af (patch)
tree849b3ed8f302795a5a8e320894d2ef520743c521
parent42d5d04758b4aa30e83e741a489f25592d4ad896 (diff)
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Add skiboot-5.1.10 release notesskiboot-5.1.10
Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
-rw-r--r--doc/release-notes/skiboot-5.1.10.txt34
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+skiboot-5.1.10
+--------------
+
+skiboot-5.1.10 was released on Friday November 13th, 2015.
+
+skiboot-5.1.10 is the 11th stable release of 5.1, it follows skiboot-5.1.9
+(which was released October 30th, 2015).
+
+Skiboot 5.1.10 contains all fixes from skiboot-5.1.9 and is a minor bug
+fix release.
+
+Over skiboot-5.1.9, we have the following change:
+
+IBM FSP machines:
+- FSP: Handle Delayed Power Off initiated CEC shutdown with FSP in Reset/Reload
+
+ In a scenario where the DPO has been initiated, but the FSP then went into
+ reset before the CEC power down came in, OPAL may not give up the link since
+ it may never see the PSI interrupt. So, if we are in dpo_pending and an FSP
+ reset is detected via the DISR, give up the PSI link voluntarily.
+
+Generic:
+- sensor: add a compatible property
+ OPAL needs an extra compatible property "ibm,opal-sensor" to make
+ module autoload work smoothly in Linux for ibmpowernv driver.
+- console: Completely flush output buffer before power down and reboot
+ Completely flush the output buffer of the console driver before
+ power down and reboot. Implements the flushing function for uart
+ consoles, which includes the astbmc and rhesus platforms.
+
+ This fixes an issue where some console output is sometimes lost before
+ power down or reboot in uart consoles. If this issue is also prevalent
+ in other console types then it can be fixed later by adding a .flush
+ to that driver's con_ops.